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菲尼克斯端子电流负荷能力方面的说明

来源:http://www.jntongyu.com/ 日期:2022-04-13 发布人:tongjid

  菲尼克斯端子是很多时候用得比较多的一种接线端子,但对其有很多人也不甚了解,所以为了更大家更好的使用端子,我们下面来对菲尼克斯端子电流负荷能力方面的说明。
  Phoenix terminal is a lot of time to use more of a kind of terminal, but there are a lot of people do not understand it, so in order to better use the terminal, we come to phoenix terminal current load capacity.
  当电流超过预定最大值时,使保护装置动作的一种保护方式。过电流保护是当流过被保护原件中的电流超过预先整定的某个数值时,保护装置启动,并用时限保证动作的选择性,使断路器跳闸或给出报警信号。而菲尼克斯端子的电流负荷能力是通过接线端子自身导电件的抵抗来实现电路保护。
  A type of protection that activates a protective device when the current exceeds a predetermined maximum. Overcurrent protection is when the current flowing through the protected original exceeds a predetermined value, the protection device starts, and the time limit ensures the selectivity of the action, so that the circuit breaker trips or gives an alarm signal. The current load capability of Phoenix terminal is to realize circuit protection through resistance of its own conductive parts.
  每个接线端子都有自己的电流等级,当端子通过的电流超出菲尼克斯端子的负荷时,接线端子就会发生故障,引起线路短路等。
  Each terminal has its own current level. When the terminal passes more current than the phoenix terminal's load, the terminal will fail, causing a short circuit, etc.
  印刷线路版接线端子及接插件的电流负荷能力取决于多个技术参数。要使产品达到所需的负荷能力,需要满足多种要求:
  The current load capacity of terminals and connectors of printed circuit plates depends on several technical parameters. To achieve the desired load capacity of the product, several requirements need to be met:
  产品结构越稳定,端子电流负荷能力越强。接线端子导电件的厚度、宽度等参数要符合可通过电流产品的要求;绝缘材料的选取也与电流负荷能力相关。
  The more stable the product structure, the stronger the terminal current load capacity. The thickness, width and other parameters of the conduction parts of the wiring terminals should meet the requirements of the products that can pass the current; The selection of insulation materials is also related to current load capacity.
  绝缘材料的老化速度越慢,接线端子的电流负荷能力就越强。接线端子位数要符合安装要求,对插拔式接线端子来说,插头插座要对应,除进行厂家咨询外,不能擅自采用不同针距的产品相匹配,以免损坏设备。
  The slower the insulation ages, the greater the current load capacity of the terminals. The number of wiring terminals should meet the installation requirements. For plug and plug terminals, the plug and socket should be corresponding. In addition to consulting the manufacturer, do not use products with different needle distances to match without authorization, so as not to damage the equipment.
  环境温度越高,电流负荷能力会越弱。这也是为什么为了保证设备良好运转,电气设备需要良好散热环境的原因。
  The higher the ambient temperature, the weaker the current load capacity. This is why in order to ensure the good operation of the equipment, electrical equipment needs a good heat dissipation environment.
  电流负荷能力是接端子规格参数之一,指的是在正常情况下,相邻5位端子同时有电流通过时,既不会因发热对元件造成损害,也不会影响元件的功能。
  Current load capacity is one of the terminal specification parameters. It means that under normal circumstances, when current flows through five adjacent terminals at the same time, it will not cause damage to components due to heat and will not affect the function of components.
  菲尼克斯端子电流负荷能力方面的说明就讲解到这里了,如果您还有其他方面的问题,欢迎来点击网站www.jntongyu.com咨询我们!
  Phoenix terminal current load capacity on the explanation here, if you have other problems, welcome to click on the website to consult us!


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